Specialityvalve is a best Dual plate check valve manufacturer in india. A Dual Plate Check valve is also known as all purpose non return valves. They are much stronger, lighter in weight and smaller in size when compared to other types of check valve. A Dual check valve is the result which is used to solve the problems that arised with the swing check valve and the lift check valve. The Dual Plate check valve has two plates or discs that are joined by using a hinge pin. When the flow of the medium reduces, the plates close in the system preventing the backflow of the medium.

Advantages of Dual Plate Check Valve:
• Prevents backflow of the medium
• Can be fixed in both horizontal and vertical directions
• Efficient
• Durable

DESCRIPTION
Available Materials: Cast Iron, Ductile Iron, WCB, WC6, LCC, LCB, WCC, SS304, SS316, Aluminium Bronze.
Class: 150 to 1500
Nominal Pressure: PN6 to PN250
Size: 2” to 24”
Ends: Wafer, Lug, Flanged
Industries that use Dual Plate Check Valve:
• Gas and Liquid Pipelines Industry
• Water and steam system
• Cooling towers
• Water Treatment
• Mine Dewatering
Visit here for more details: https://www.specialityvalve.com/product-category/dual-disc-check-va...